| • |
An inclosed passage way for establishing and directing a
current of air, gases, etc.; an air passage |
| • |
A compartment or division of a chimney for conveying flame
and smoke to the outer air. |
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A passage way for conducting a current of fresh, foul, or
heated air from one place to another. |
| • |
A pipe or passage for conveying flame and hot gases through
surrounding water in a boiler; -- distinguished from a tube which holds
water and is surrounded by fire. Small flues are called fire tubes or
simply tubes. |
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Light down, such as rises from cotton, fur, etc.; very fine
lint or hair. |
Verified Answer